Class EsentCursor

Inheritance

System.Object

EsentCursor

EsentEntityCursor

EsentShapeGeometryCursor

EsentShapeInstanceCursor

XbimGeometryCursor

Implements

System.IDisposable

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Xbim.IO.Esent

Assembly: Xbim.IO.Esent.dll

Syntax

public abstract class EsentCursor : IDisposable

Constructors

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EsentCursor(EsentModel, String, OpenDatabaseGrbit)

Declaration

protected EsentCursor(EsentModel model, string database, OpenDatabaseGrbit mode)

Parameters

Type	Name	Description
EsentModel	model
System.String	database
Microsoft.Isam.Esent.Interop.OpenDatabaseGrbit	mode

Fields

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DbId

ID of the opened database.

Declaration

protected readonly JET_DBID DbId

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_DBID

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EntityCountColumn

Declaration

protected JET_COLUMNID EntityCountColumn

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_COLUMNID

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EntityCountColumnName

Declaration

protected static string EntityCountColumnName

Field Value

Type	Description
System.String

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FlushColumn

Declaration

protected JET_COLUMNID FlushColumn

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_COLUMNID

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FlushColumnName

Declaration

protected static string FlushColumnName

Field Value

Type	Description
System.String

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GeometryCountColumn

Declaration

protected JET_COLUMNID GeometryCountColumn

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_COLUMNID

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GeometryCountColumnName

Declaration

protected static string GeometryCountColumnName

Field Value

Type	Description
System.String

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GlobalsTable

Global Table

Declaration

protected JET_TABLEID GlobalsTable

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_TABLEID

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GlobalsTableName

Declaration

protected static string GlobalsTableName

Field Value

Type	Description
System.String

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IfcHeaderColumn

Declaration

protected JET_COLUMNID IfcHeaderColumn

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_COLUMNID

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Instance

The ESENT instance the cursor is opened against.

Declaration

protected readonly JET_INSTANCE Instance

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_INSTANCE

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LockObject

Declaration

protected readonly object LockObject

Field Value

Type	Description
System.Object

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Model

Declaration

protected EsentModel Model

Field Value

Type	Description
EsentModel

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Sesid

The ESENT session the cursor is using.

Declaration

protected readonly Session Sesid

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.Session

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Table

ID of the opened data table.

Declaration

protected JET_TABLEID Table

Field Value

Type	Description
Microsoft.Isam.Esent.Interop.JET_TABLEID

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TransactionBatchSize

Declaration

protected const int TransactionBatchSize = 100

Field Value

Type	Description
System.Int32

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Version

Declaration

protected static string Version

Field Value

Type	Description
System.String

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VersionColumnName

Declaration

protected static string VersionColumnName

Field Value

Type	Description
System.String

Properties

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ReadOnly

Declaration

public bool ReadOnly { get; set; }

Property Value

Type	Description
System.Boolean

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Session

Declaration

public Session Session { get; }

Property Value

Type	Description
Microsoft.Isam.Esent.Interop.Session

Methods

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BeginLazyTransaction()

Declaration

public EsentLazyDBTransaction BeginLazyTransaction()

Returns

Type	Description
EsentLazyDBTransaction

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BeginReadOnlyTransaction()

Begin a new transaction for this cursor. This is the cheapest transaction type because it returns a struct and no separate commit call has to be made.

Declaration

public EsentReadOnlyTransaction BeginReadOnlyTransaction()

Returns

Type	Description
EsentReadOnlyTransaction	The new transaction.

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CreateGlobalsTable(JET_SESID, JET_DBID)

Create the globals table.

Declaration

public static void CreateGlobalsTable(JET_SESID sesid, JET_DBID dbid)

Parameters

Type	Name	Description
Microsoft.Isam.Esent.Interop.JET_SESID	sesid	The session to use.
Microsoft.Isam.Esent.Interop.JET_DBID	dbid	The database to create the table in.

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Dispose()

Declaration

public void Dispose()

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Dispose(Boolean)

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing

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UpdateCount(Int32)

Declaration

protected abstract void UpdateCount(int delta)

Parameters

Type	Name	Description
System.Int32	delta

Implements

System.IDisposable